What is the air quality trend in Tulancingo?

Over the past 15 days, Tulancingo had an average AQI of 47 based on station measurements. The worst day was 2026-07-17 with AQI 70.

How is Tulancingo air quality measured?

Air quality in Tulancingo is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Tulancingo, Mexico

Name: Tulancingo Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Tulancingo, Mexico.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

263h

PM2.5 Station

263h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-22	51	30–71	14.2 µg/m³	7h	1
2026-07-21	49	23–126	13.8 µg/m³	14h	1
2026-07-20	60	20–105	17.5 µg/m³	18h	2
2026-07-19	59	2–93	16.9 µg/m³	19h	1
2026-07-18	46	5–101	12.8 µg/m³	17h	2
2026-07-17	70	6–500	43.7 µg/m³	22h	2
2026-07-16	46	28–67	11.5 µg/m³	17h	2
2026-07-15	49	24–77	12.8 µg/m³	18h	2
2026-07-14	43	6–109	11.4 µg/m³	21h	2
2026-07-13	41	5–93	10.7 µg/m³	18h	2
2026-07-12	37	6–85	10.0 µg/m³	18h	2
2026-07-11	39	7–60	9.5 µg/m³	20h	1
2026-07-10	38	15–64	9.5 µg/m³	19h	2
2026-07-09	43	10–87	11.2 µg/m³	21h	2
2026-07-08	40	18–60	9.7 µg/m³	14h	1

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